224605164 has 24 divisors (see below), whose sum is σ = 598947328. Its totient is φ = 64172880.

The previous prime is 224605141. The next prime is 224605169. The reversal of 224605164 is 461506422.

224605164 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (224605169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1336852 + ... + 1337019.

Almost surely, 2^224605164 is an apocalyptic number.

It is an amenable number.

224605164 is an abundant number, since it is smaller than the sum of its proper divisors (374342164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224605164 is a wasteful number, since it uses less digits than its factorization.

224605164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2673885 (or 2673883 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 224605164 is about 14986.8330210222. The cubic root of 224605164 is about 607.8642175720.

The spelling of 224605164 in words is "two hundred twenty-four million, six hundred five thousand, one hundred sixty-four".